
Wild Hope
Australian scientists enlist conservation dogs to save threatened native species.

Australian scientists enlist conservation dogs to save threatened native species.

Scientists, farmers, fishermen and nuns unite to save Mexico's rare aquatic salamanders.

Farmers grow coffee to save a rainforest that's crucial to local communities and wildlife.

A decade after a momentous dam removal, salmon are helping revive a lost U.S. ecosystem.

Conservationists invoke Ecuadorian rights of nature to save biodiversity hotspots.

Scientists, soldiers, and landowners are giving a special woodpecker a new lease on life.

British beavers bring chaos, controversy and benefits to an over-manicured landscape.

New Yorkers are deploying oysters to restore their harbor and protect their coastline.

Baboons and eland are some of the creatures who cope with the hostile environment of the Drakensberg Mountains in Southern Africa.

A look at Brazilian primates that face extinction.

The current threats by man to five endangered species of rhino are contrasted with its flourishing history.

The extraordinary story of Joe Hutto and his wild family of mule deer in Wyoming.

Scientists reveal the hidden world of white-tailed deer in a whole new light.

Explore the underwater world of Antarctica, including coral, sponges, penguins and more.

Sharks, rays, squids and blue whales live in Pacific waters off the California coast.

Penguins, seals, soft corals, sponges, tubeworms, anemones and giant cod adapt to life in Antarctica's subzero waters.

The breeding and feeding habits of rare species of penguins, from some that are colored blue to others that live in trees.

Unique animals and plants flourish atop mist-shrouded Venezuelan plateaus thousands of feet above the surrounding jungle.

Killer whales snatch sea lion pups from shore, as penguins, maras and guanacos go about their business.

Eruption of volcano Krakatoa